Lihat sumber Negara Islam Irak dan Syam Provinsi Yaman

Negara '''Islam Irak dan Syam – Provinsi Yaman''' ('''ISIS-YP''' ; Arab : الدولة الإسلامية – ولاية اليَمَن , <small>diromanisasi :  </small>''ad-Dawlah al-Islāmiyah – Wilayat al-Yaman'') adalah cabang dari kelompok militan Negara Islam (IS), yang aktif di Yaman, ISIS mengumumkan Pembentukan Kelompok Tersebut pada 13 November 2014.{{infobox war faction|name=Negara Islam Provinsi Yaman|native_name=ولاية اليمن|native_name_lang=ar|war=the [[Yemeni Civil War (2015–present)|Yemeni Civil War]]|image=Islamic State – Yemen Province.svg|caption=Lambang Negara Islam Provinsi Yaman|active=13 November 2014 – Sekarang|ideology=[[Salafisme|Islam Salafisme]] 
* [[Jihadisme Salafi]]
* [[Wahabisme]]
* [[Khilafah|Kekalifahan Yaman]]
* [[Anti-Syiah]]<ref name=reutersoct6>{{cite news |date=6 October 2015 |title=Islamic State claims suicide attacks on Yemeni government, Gulf troops |work=Reuters |url=https://www.reuters.com/article/us-yemen-security-aden-hotel/islamic-state-kills-22-in-attacks-on-yemen-government-gulf-troops-mosque-idUSKCN0S009E20151006 |access-date=28 September 2017 }}</ref>|leaders=[[Abu Bakr al-Baghdadi]] (2014-19){{KIA}} <small>(Pemimpin ISIL)</small><br />'''[[Abu Ibrahim al-Hashimi al-Qurashi]]''' (2019-22){{KIA}} <small>(Pemimpin ISIL)</small><br />[[Abu Bilal al-Harbi]]{{KIA}}<ref name=harbi>{{cite web|title=This Man Is The Leader In ISIS's Recruiting War Against Al-Qaeda In Yemen|url=https://www.buzzfeed.com/gregorydjohnsen/this-man-is-the-leader-in-isis-recruiting-war-against-al-qae#.pvvgvZz5n|author=Gregory D. Johnsen|publisher=Buzzfeed|date=7 July 2015|access-date=28 September 2017}}</ref><br /><small>(c. 2014 - Maret 2017)</small> <br />[[Abu Osama Al-Muhajer|Abu Osama al-Muhajir]]<ref name="auto1">{{Cite web|url=https://undocs.org/S/2018/705|title=S/2018/705 - E - S/2018/705|website=undocs.org}}</ref>{{POW}} {{KIA}}<ref name="auto">{{cite web|url=https://www.nytimes.com/aponline/2019/06/25/world/middleeast/ap-ml-yemen-islamic-state.html|title=Saudi Coalition Says Head of Yemen's Islamic State Captured|work=[[The New York Times]]|access-date=25 June 2019|df=dmy-all}}</ref><ref>{{cite web|url=https://republicanyemen.net/archives/18904|title=Video Footage: Saudi & Yemeni Special Forces Capture ISIS Leader in Yemen|work=Republicanyemen.net|date=25 June 2019|access-date=25 June 2019|df=dmy-all}}</ref><br /><small>(Maret 2017–25 Juni 2019)</small> (Tewas di [[Suriah]] pada Juli 2023) <ref>{{cite web |url=https://www.aljazeera.com/news/2023/7/9/us-says-it-killed-isil-leader-osama-al-muhajer-in-drone-strike |title=US says it killed ISIL leader Osama al-Muhajer in drone strike |website=aljazeera.com |date=2023-07-09 |access-date=2023-12-22}}</ref> Tidak Diketahui (2024-?)|headquarters=Yaman|area={{Flag|Yaman}}|size=300 (Juni 2015)<ref name=reuters0615>{{cite web|url=https://www.reuters.com/article/us-yemen-security-islamicstate-insight-idUSKCN0PA1T920150630|title=In Yemen chaos, Islamic State grows to rival al Qaeda|work=Reuters|date=30 June 2015|access-date=28 September 2017}}</ref><br />500 (2018)<ref name="auto1"/><br /> 250 (2023) <ref>{{cite web |title=S/2023/95 |url=https://undocs.org/Home/Mobile?FinalSymbol=S%2F2023%2F95&Language=E&DeviceType=Desktop&LangRequested=False |website=United Nations Security Council |access-date=15 February 2023}}</ref>|partof={{flag|Negara Islam Irak dan Syam}}|predecessor=|successor=|opponents='''Musuh Negara :'''
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*{{Flag|Yaman}}
*{{Flag|Arab Saudi}}{{r|reutersoct6}}}}
'''Musuh Bukan Negara :'''
{{plainlist|
*[[File:Houthis Logo.png|25px]] [[Houthi]]<ref name=reutersoct6>{{cite news |date=6 October 2015 |title=Islamic State claims suicide attacks on Yemeni government, Gulf troops |work=Reuters |url=https://www.reuters.com/article/us-yemen-security-aden-hotel/islamic-state-kills-22-in-attacks-on-yemen-government-gulf-troops-mosque-idUSKCN0S009E20151006 |access-date=28 September 2017 }}</ref>
*{{flagicon image|AQMI Flag asymmetric.svg}} [[Al-Qaeda Semenanjung Arab]]<ref>{{cite news|author=Adam Taylor|date=3 November 2015 |title=Al-Qaeda dispute with Isis devolves to name-calling |agency=[[The Independent]] |url=https://www.independent.co.uk/news/world/middle-east/al-qaeda-dispute-with-isis-devolves-to-name-calling-a6719001.html |access-date=28 September 2017}}</ref>
*{{flagicon image|Flag of South Yemen.svg}} [[Gerakan Selatan (Yaman)|Gerakan Selatan]]}}|battles=[[Perang Saudara Yaman (2015–sekarang)]]|url=|status=}}